Many existing hardware components are applied to electronic product structures, such as square shell battery sealing aluminum nails. These precision stamped hardware components are widely used in daily life, with high precision requirements and strict appearance requirements. Therefore, large-scale production solutions are often preferred. Quia claves aluminium ad signandum batteries quadraticos in magnitudine et in magnitudine minores sunt, materiae et productione constituent.

Precisio metallicorum substantia amplius habent, prima metallos non ferrous, quasi steel carbon, steel alloy, steel stainless et plasticus. Primae puncti functionis eius sunt sicut: (1) tolerans densitatis metallis folii et tolerans dimensionalis partis punctis relativamente parvus sunt dum puncti; (2) Superficie metallorum precision is et partes sectionis recta est; (3) Due accurate blank dimensions and high material utilisation, zero waste can be achieved; (4) Precisio dimensional is, accuracia forma, et qualitate superficiis partibus punctis alta sunt, et interchangeabilitas bona est. (5) The punching mold has a complex structure and moderate manufacturing cost.

However, generally speaking, low-carbon steel has good stamping performance, while stainless steel has poor stamping performance. The stamping performance of non-ferrous metals is between the two, with plastic having poor stamping performance.

Quando quidam defectus communes esse potest dum pulsere partibus precisiorum hardware, sicut magnitudinis deviatio et magnitudinis pulseris. But when processing and producing hardware such as aluminum nails for sealing square shell batteries, precision is generally required to be qualified, and the quality requirements for cutting parts are also high. The accuracy of their size and shape is also guaranteed. Therefore, when producing light weight hardware such as aluminum nails for sealing square shell batteries, batch production is prefered to reduce the scrap rate.